Defiant Plate Loaded Ground Base Jammer

Key Features

  • Ground-based athletic training design
  • Dual plate-loaded lever arms
  • Develops explosive power and sport-specific strength
  • Premium pillow block bearings with grease fittings
  • Thick rubber arm bumpers to reduce noise and impact
  • Knurled hand grips for secure handling
  • Chrome-plated Olympic weight pegs
  • Integrated chrome-plated storage pegs
  • Commercial-grade construction
Discuss this product
Installation advice • Fit assessment • Custom options
Description

Commercial Ground-Based Athletic Training Machine

The Defiant Plate Loaded Ground Base Jammer is built to develop explosive power, upper-body strength, and total-body athletic performance. Designed around ground-based functional movement patterns, it enables athletes to generate force from the ground up, replicating many of the powerful movement demands found in competitive sports.

Dual plate-loaded lever arms support explosive pressing movements, while premium pillow block bearings ensure smooth operation and long-term durability. Ideal for athletic performance centres, university facilities, and strength-focused training environments, the Ground Base Jammer is a cornerstone of power development training.

Specifications

  • Dimensions: 66.63″ L × 72.5″ W × 86″ H
  • Product Weight: 415 lb

Ideal For

  • Athletic Performance Centres
  • Collegiate Strength Facilities
  • Professional Training Facilities
  • Commercial Gyms
  • High School and University Weight Rooms

Standard Finish & Customization
All Defiant Strength plate-loaded equipment comes standard with a Matte Black frame and Black upholstery. Customize your equipment with 13 additional frame colour options, 6 custom upholstery colours, and 10 premium upholstery colours. Custom finishes may require extended lead times.

Additional information
Manufacturer

Defiant